4K, at 1.79 Mbps.
The eye cannot tell.
Live switch demo → 30-day trial → Latest news →
Patents pending: JP 2026-046898 / 046609 / 046620 / 046625 · Paper: Commutator Norm as a Continuous Criterion for GOP Safety and Perceptual Quality Redistribution in Video Encoding — IEEE TCSVT v8 submission
Three product pillars
NormH.264 / NormAV1 — 4K to 1/4
Commutator norm finds where the eye looks, then takes bits from flat regions and gives them to texture and edges. NormH.264 is production; NormAV1 is a research preview.
Legacy → Java bit-exact
COBOL / JCL / MUMPS / PL/I / RPG / FORTRAN / Natural / HLASM+MASM (SlimeASM, new) / PSDP. Shared S2-S5 / S7-S9 backbone, 100% pass on NIST CCVS85's 501 programs, hash-chained audit + 99.9995% determinism bound.
Sub-second WebRTC + 48h time-shift
JAVATEL OEM of Unreal Media Streaming. Plugin-free browser end-to-end playback under 1 second, 48-hour rolling archive per channel, absolute time seek. Modern REST API + React management console.
Evidence — measurements
| H.264 plain | 25 – 50 Mbps |
| AV1 plain (AOM) | 12 – 15 Mbps |
| NormH.264 | 6 – 8 Mbps |
| NormAV1 | 1.79 Mbps |
CityHall 3840×2160 60fps · transcoded from AV1 source · VMAF 84.36 mean / 79.22 min · perceptual limit 0.97 Mbps at VMAF 75.99
Verified across 3 arch classes: Apple A15 (iPhone 13, ARM 2C) / Intel i5-1145G7 (Tiger Lake x86 mobile 2C) / AMD Ryzen 5 GHz (x86 desktop) — all play 4K 30 fps smoothly
- Commutator norm &lVert;A·B − B·A&rVert;F = perceptual saliency
- Bit redistribution per-block QP offset, 8×8 granularity
- Codec-native dispatch libx264 ROI + SVT-AV1 roi-map (no new decoder)
- Source-aware already-AV1 input compresses 8.43× further
NormAV1 sweep demo · dav1d WASM live demo · 2-core verified on real devices
Latest news
All news →- SlimeASM released — z/Architecture HLASM + x64 MASM → Java bit-exact (HLASM 245/245 + MASM 25/25). 9th SlimeNENC product.
- NormH.264 v0.4.2 released — Trial Signature Mode bundled; AV1 path moved to NormAV1.
- SlimeNatural released — Software AG Natural / ADABAS → Java + PostgreSQL bit-exact (S9 75/75).
- SlimeFORTRAN — 9-language simultaneous transpiler completed (modern FORTRAN / C++23 / C11 / Rust / Go / Java / Python / Kotlin / C# bit-exact).
JAVATEL Inc. has delivered surveillance camera systems, video management, and media streaming across Japan since 1997. Headquartered in Nishinomiya, Hyōgo. The Video Intelligence in our company logo is not a recent trend — it is the direction we have walked for more than 29 years.
Partners: Genetec (longest-tenured authorized partner in Japan) / XEOMA AI NVR / Planet Networks (Taiwan) ·
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